CN202124733U - Handheld needling machine - Google Patents
Handheld needling machine Download PDFInfo
- Publication number
- CN202124733U CN202124733U CN2011201341594U CN201120134159U CN202124733U CN 202124733 U CN202124733 U CN 202124733U CN 2011201341594 U CN2011201341594 U CN 2011201341594U CN 201120134159 U CN201120134159 U CN 201120134159U CN 202124733 U CN202124733 U CN 202124733U
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- CN
- China
- Prior art keywords
- arm
- plate
- needle
- needling
- handheld
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A handheld needling machine belongs to the field of geotechnics. The handheld needling machine is characterized in that a reciprocating manipulator is arranged at the front end of a machine body, a needling plate is arranged on the inner end of the reciprocating manipulator and is provided with a needle, and a reverse taper needle is arranged on the end of the needle; and a supporting arm is arranged at the rear side of the reciprocating manipulator, the supporting arm and a stripper plate have an integral structure shaped like an L which rotates 180 degrees leftwards , and a connecting arm is arranged between the machine body and the stripper plate. The reciprocating manipulator, the needling plate, the needle, the supporting arm, the connecting arm and the stripper plate are symmetrically arranged. The handheld needling machine carries out sewing without lines, and achieves the sewing purpose by mutual winding of self fibers of a piece of non-woven fabric; after sewing is completed, the thickness is basically unchanged, and the self porosity change is small; and the needle breakage rate is reduced, and the working efficiency and the combined strength can be improved.
Description
Technical field
The utility model belongs to the geotechnics field, relates to a kind of needle punched non-woven fabrics robotic suturing device.
Background technology
Along with the development of geotechnological materials industry, the type of geosynthetics is more and more, and acupuncture geotextiles product has occupied stable one seat in the semi-finished product field gradually, for example composite earthwork cloth, waterproof blanket, composite drainage network or the like.In the process of using needle punched non-woven fabrics to produce, the linking of acupuncture geotextiles product is a big difficult point of puzzlement product quality always.
At present; Geotechnological products such as processing composite earthwork cloth, waterproof blanket, composite drainage network; Mainly use hand-held Sewing machines that suturing with thread management is arranged, because the existence of line joint, meeting forms the vestige that thickness is very big on the joint of nonwoven fabric; Though it is the line joint is very little on area, in use huge really to the influence of quality.Need in the process of producing product of secondary acupuncture at waterproof blanket etc., the line festival-gathering causes the broken needle rate to rise; In the composite geo-membrane rolling process production process, the line festival-gathering causes film body to produce a very dark vestige, and water resistance is produced serious hidden danger; The compound product that waits of secondaries such as composite drainage network heat, line joint place can produce problems such as non-uniform temperature, causes combined strength bination to reduce.
Summary of the invention
The purpose of the utility model provides a kind of hand-held acupuncture machine, uses hand-held Sewing machines that suturing with thread management is arranged to solve prior art, because the existence of line joint can cause the broken needle rate to rise; The hot joint product line of secondary joint place can produce non-uniform temperature, causes problems such as combined strength bination reduction.
The utility model mainly is made up of body, motor, pricker; Solving the technical scheme that its problem adopts is at body rear end motor to be set; At the body front end reciprocating machine arm is set, the thorn plate is established in reciprocating machine arm the inner, and the thorn plate is a triangle; On the thorn plate pricker is set, the thorn needle end part is provided with reverse taper pin; Reciprocating machine arm rear side is provided with support arm, and support arm is " ┛ " shape integrative-structure with the stripping web plate, between body and the stripping web plate linking arm is set, and linking arm upper and lower end contact lateral attitude is in peeling off between net and the support arm.Linking arm upper and lower side lateral attitude is in peeling off between net and the support arm.Reciprocating machine arm, thorn plate, pricker, support arm, linking arm and stripping web plate are for being symmetrical set.
Adopt the good effect of the utility model to be:
1, no suturing with thread management, the fiber through nonwoven fabric self twines each other, reaches the purpose of stitching;
2, sew up after, thickness is almost constant, and self porosity change is little;
3, reduce the broken needle rate, improved operating efficiency and combined strength bination.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Accompanying drawing 1 is the structural representation of the utility model;
Accompanying drawing 2 is the pricker structural representation of the utility model;
1 stripping web plate, 2 taper pins, 3 prickers, 4 thorn plates, 5 reciprocating machine arms, 6 linking arms, 7 support arms, 8 bodies, 9 motors among the figure.
The specific embodiment
As shown in the figure: in body 8 rear ends motor 9 is set, at body 8 front ends reciprocating machine arm 5 is set, thorn plate 4 is established in reciprocating machine arm 5 the inners, and thorn plate 4 is a triangle, on the thorn plate pricker 3 is set, and pricker 3 ends are provided with reverse taper pin; Reciprocating machine arm 5 rear sides are provided with support arm 7, and support arm 7 is the integrative-structure of " ┛ " shape with the stripping web plate, between body 8 and the stripping web plate 1 linking arm 6 are set.Linking arm 6 upper and lower side contact lateral attitudes are in peeling off between net 1 and the support arm.Reciprocating machine arm 5, thorn plate 4, pricker 3, support arm 7, linking arm 6 and stripping web plate 1 are symmetrical set.8 bodies, motor 9 and dynamic transfer system are identical with prior art.
During work, the two-layer nonwoven fabric that needs to sew up is overlapped 5-10cm in opposite directions, lap-joint is through passing between the hand-held acupuncture machine two stripping web plates, and the pricker on the needle plate passes the stripping web plate and punctures in opposite directions, and fiber twines each other, realizes no suturing with thread management.
Claims (3)
1. a hand-held acupuncture machine mainly is made up of body, motor, pricker, it is characterized in that at the body front end reciprocating machine arm being set, and the thorn plate is established in reciprocating machine arm the inner, on the thorn plate pricker is set, and the thorn needle end part is provided with reverse taper pin; Reciprocating machine arm rear side is provided with support arm, and support arm is the integrative-structure of " ┛ " shape with the stripping web plate, between body and the stripping web plate linking arm is set; Reciprocating machine arm, thorn plate, pricker, support arm, linking arm and stripping web plate are for being symmetrical set.
2. hand-held needing machine according to claim 1, it is characterized in that stinging plate is triangle.
3. hand-held needing machine according to claim 1 is characterized in that linking arm upper and lower end contact lateral attitude is in peeling off between net and the support arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201341594U CN202124733U (en) | 2011-04-30 | 2011-04-30 | Handheld needling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201341594U CN202124733U (en) | 2011-04-30 | 2011-04-30 | Handheld needling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202124733U true CN202124733U (en) | 2012-01-25 |
Family
ID=45487805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201341594U Expired - Fee Related CN202124733U (en) | 2011-04-30 | 2011-04-30 | Handheld needling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202124733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149342A (en) * | 2016-09-14 | 2016-11-23 | 江苏工程职业技术学院 | A kind of processing method of woollen sweater acupuncture seam |
| CN109137355A (en) * | 2018-01-24 | 2019-01-04 | 龙游恒维家居用品有限公司 | A kind of alternately thorn formula hand electric pricker |
-
2011
- 2011-04-30 CN CN2011201341594U patent/CN202124733U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149342A (en) * | 2016-09-14 | 2016-11-23 | 江苏工程职业技术学院 | A kind of processing method of woollen sweater acupuncture seam |
| CN109137355A (en) * | 2018-01-24 | 2019-01-04 | 龙游恒维家居用品有限公司 | A kind of alternately thorn formula hand electric pricker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20160430 |